An autopsy study of synchronous intratesticular and mediastinal sarcoma with pulmonary metastasis

Most testicular sarcomas arise from germ cell tumors (GCTs) viz. teratoma or spermatocytic seminoma. Pure intratesticular sarcomas are very rare. We present an autopsy report of non-germ cell primary intratesticular sarcoma with synchronous mediastinal sarcoma and lung metastasis in a young male who presented with symptoms of mediastinal compression and simultaneously had a significant gradually enlarging testicular mass.